(C-x means ctrl+x, M-x means alt+x)
The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:
Jan Kučera jankuc
afair
/ tmux.cheat
Last active
June 3, 2024 23:26
Tmux Quick Reference & Cheat sheet - 2 column format for less scrolling!
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ========================================== ========================================== | |
| TMUX COMMAND WINDOW (TAB) | |
| ========================================== ========================================== | |
| List tmux ls List ^b w | |
| New new -s <session> Create ^b c | |
| Attach att -t <session> Rename ^b , <name> | |
| Rename rename-session -t <old> <new> Last ^b l (lower-L) | |
| Kill kill-session -t <session> Close ^b & |
karpathy
/ pg-pong.py
Created
May 30, 2016 22:50
Training a Neural Network ATARI Pong agent with Policy Gradients from raw pixels
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| """ Trains an agent with (stochastic) Policy Gradients on Pong. Uses OpenAI Gym. """ | |
| import numpy as np | |
| import cPickle as pickle | |
| import gym | |
| # hyperparameters | |
| H = 200 # number of hidden layer neurons | |
| batch_size = 10 # every how many episodes to do a param update? | |
| learning_rate = 1e-4 | |
| gamma = 0.99 # discount factor for reward |
MarkPryceMaherMSFT
/ Refresh Tables in SQL Endpoint.py
Last active
May 7, 2025 07:16
Code to refresh the tables in the SQL Endpoint, after they have been updated in the lakehouse. Cut and paste this code into a cell in a notebook
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ######################################################################################################## | |
| # Sample script to call the syncronisation between the Fabric Lakehouse and the SQL Endpoint | |
| # | |
| ## THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | |
| # | |
| # This script is a workaround until the documented API is released: https://learn.microsoft.com/en-us/fabric/release-plan/data-warehouse#refresh-sql-analytics-endpoint-rest-api | |
| # | |
| #sempy version 0.4.0 or higher | |
| !pip install semantic-link --q | |
| import json |